| WatchDog Model 2400 External Sensor Station*** | $17,645.00MN |
| Orion Binocular Viewer for Telescopes | $5,256.00MN |
| Glitter Lamp | $266.00MN |
| LumiLoupe 7x Stand Magnifier | $218.00MN |
| Meade Polaris 90mm German Equatorial Refractor | $10,617.00MN |
| Life in the Ground - 10 slides*** | $1,377.00MN |
| FlexNeck | $317.00MN |
| LumiLoupe 10x | $144.00MN |
| Animal reproduction - 10 slides | $1,377.00MN |
| Fishes, frogs and amphibians - 10 slides | $704.00MN |
| 4-20 mA Input Cable*** | $485.00MN |
| Zoology: Invertebrate and Insects - 25 slides | $1,604.00MN |
| External (Soil) Temperature Sensor - 20 ft. | $1,800.00MN |
| MT-PRO Grain Moisture Tester*** | $9,353.00MN |
| 10x & 20x Dual Power Loupe | $312.00MN |
| Leaf Wetness Sensor | $3,454.00MN |
| Lizards, birds and snakes - 10 slides | $689.00MN |
| 3" Levitating Globe | $2,004.00MN |
| rain-gauge | $1,069.00MN |
| Watermark Adapter for FieldScout Soil Sensor Reader*** | $1,124.00MN |
| Xplorer 1 | $1,701.00MN |
| Rain-gauge | $902.00MN |
| Orion Atlas EQ-G Computerized GoTo Telescope Mount*** | $72,261.00MN |
| Analogue Thermo-Hygrometer | $732.00MN |
| digital wine thermometer | $500.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $2,104.00MN |
| Zoology: Vertebrate Including Mammalia - 25 slides | $1,604.00MN |
| 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable *** | $32,699.00MN |
| Irrometer Tensiometers 24 in Model R*** | $3,025.00MN |
| Penetrometer FT 02 | $6,547.00MN |
| Poster Mapa del cielo | $148.00MN |
| 12in Aztec Globe*** | $4,211.00MN |
| Analogue Indoor-Outdoor Thermometer | $120.00MN |
| CH150 12V Charging Regulator*** | $39,437.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $63,310.00MN |
| CR1000X Datalogger para medida y control*** | $72,531.00MN |
| Tip 1/8"*** | $571.00MN |
| Foodstuffs and their adulterations - 10 slides | $689.00MN |
| Outdoor Passive Air Sampler*** | $58,264.00MN |
| Krestel 3500 Pocket Weather Meter | $6,454.00MN |
| Conductivity Standard 2.76 mS/cm*** | $572.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,015.00MN |
| Set for teaching Sciences - 10 slides | $704.00MN |
| Replogle Globe Traveler Globe Blue | $1,053.00MN |
| Glow 3D Solar System | $129.00MN |
| Flow Probe (3.7 to 6 ft handle)*** | $37,809.00MN |
| Kestrel 5000 Environmental Meter*** | $8,685.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop*** | $4,612.00MN |
| Kestrel 5200 Professional Environmental Meter with LiNK*** | $12,365.00MN |
| Flow Probe (2.5 to 5.5 ft handle)*** | $40,400.00MN |
| Orion EQ-13 Equatorial Telescope Mount and Tripod*** | $6,941.00MN |
| 255-620-A Automatic Refill System*** | $13,335.00MN |
| Poster 3D LiveLife Pictures - Our Solar System | $176.00MN |
| myMET | $3,728.00MN |
| Galino liquid thermometer | $604.00MN |
| digital professional thermo-hygrometer | $2,318.00MN |
| ASI120MM*** | $6,016.00MN |
| Termómetro Digital TP101*** | $210.00MN |
| INDOOR / OUTDOOR TEMPERATURE WITH ATOMIC CLOCK | $645.00MN |
| G11 Mount + GEMINI GO-TO - 60 lb Capacity*** | $111,137.00MN |
| CELESTRON KIDS MICROSCOPE WITH SMARTPHONE ADAPTER*** | $1,730.00MN |
| Off Axis Guider QHYOAG-S | $6,638.00MN |
| Kestrel 5000 Environmental Meter with LiNK*** | $10,956.00MN |
| Cell reproduction and development - 10 slides*** | $689.00MN |
| FieldScout TDR 350 Soil Moisture Meter with Case*** | $35,661.00MN |
| Orion Awesome Autoguider Refractor Package | $22,185.00MN |
| WatchDog A150 Temp/RH Logger | $3,512.00MN |
| Penetrometer FT 30*** | $8,184.00MN |
| ezRead™ | $1,295.00MN |
| Patological human tissues (Part 2) - 10 slides*** | $689.00MN |
| TB4-L Rain Gage with 8 in. Orifice*** | $41,139.00MN |
| LoggerNet: Datalogger Support Software*** | $30,279.00MN |
| Hourglass | $399.00MN |
| Digital maxima-minima thermometer with alarm | $728.00MN |
| Hook Gauge*** | $32,084.00MN |
| Groweather ISS (cabled)*** | $18,374.00MN |
| Digital thermo-hygrometer*** | $2,946.00MN |
| HandHeld™ 2.5/5x | $123.00MN |
| 6-Plate Solar Radiation Shield*** | $5,811.00MN |
| WindSonic Mounting Pipe Kit*** | $4,488.00MN |
| Plants Reproduction and Propagation - 10 slides | $704.00MN |
| Set for Teaching Biology (Part 2) - 10 slides | $704.00MN |
| Orion Sirius EQ-G GoTo Telescope Mount*** | $51,854.00MN |
| Class A Evaporation Pan*** | $52,696.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,818.00MN |
| Orion StarShoot AutoGuider*** | $9,883.00MN |
| Flow Probe (5.5 to 15 handle)*** | $40,400.00MN |
| Tropical Plants - 10 slides | $689.00MN |
| 20 W Solar Panel*** | $13,764.00MN |
| Globo Terráqueo Traveler Antiguo | $1,053.00MN |
| Termómetro Min/Max libre de Mercurio | $637.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,251.00MN |
| Higrotermómetro y datalogger con 32000 registros | $2,361.00MN |
| TDR 150 Soil Moisture Meter with Case*** | $22,533.00MN |
| Chrome Lighted RimFree | $1,710.00MN |
| Glass Lens Magnifier 4" 1.85x*** | $85.00MN |
| Atlas cosmico*** | $170.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,776.00MN |
| Solar Power Package (WD)*** | $7,620.00MN |
| Rain Bucket Bird Guard*** | $675.00MN |
| The Franklin World Globe*** | $2,055.00MN |
| Model J Soil Sampler*** | $4,737.00MN |
| ET Gauge | $12,785.00MN |
| MagniView -2x/4.5x 90mm | $165.00MN |
| Two 7.5cm (3in) Rods | $1,646.00MN |
| Glass Lens Magnifier 3" 3x | $98.00MN |
| Glass Lens Magnifier 2" 5x | $63.00MN |
| Sensor Mounting Shelf*** | $1,114.00MN |
| USB-to-3.5mm-Stereo-Plug Adapter | $1,507.00MN |
| Two 12cm (4.8in) Rods*** | $1,765.00MN |
| UV Sensor*** | $9,466.00MN |
| Orion Paragon-Plus Binocular Mount and Tripod*** | $10,424.00MN |
| Microscopio para Celular | $272.00MN |
| Alarm Output Module*** | $6,807.00MN |